ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

NFCReadTag (Function)
Starts reading a NFC tag or enables the detection of NFC tags for the current window.
<Chart>.AutoRefreshCategoryLabel (Function)
Identifies or defines whether the category labels are refreshed whenever the chart is drawn.
<Page>.Display (Function)
Displays a web page in the user's browser....
ControlInOutReason (Function)
Indicates the origin of the entry in the control.
SocketRead (Example)
Usage example of the SocketRead function
How to create an SQL query to count?
This help page explains how to create a count query with the query editor....
JSONExecuteExternal (Function)
Calls an external server URL that returns data in JSON format (JavaScript Object Notation).
Dequeue (Function)
Removes an element from the queue.
Identifier (Property)
The Identifier property is used to get and change the identifier of an element.
Pop (Function)
Pops an element from a stack.
dPixelOpacity (Function)
Identifies the opacity of a pixel in an image that has an Alpha channel. This image can be: an Image control, an Image variable, a WDPic variable (on the background layer), a picLayer variable....
NullAllowed (Property)
The NullAllowed property is used to manage the NULL value in the items of HFSQL data files.
ExceptionRestoreParameter (Function)
Restores the exception process of a process.
ComponentLocate (Function)
Specifies the access path to an external component of project.
Caption (Property)
The Caption property is used to get and change the text of an element.
DashInitialConfiguration (Function)
Modifies the configuration of a Dashboard control (defined in the editor) before its first display.
Peeling Corner control properties
fOpenTempFile (Function)
Creates and opens a temporary file.
YAxisMin (Property)
The YAxisMin property gets the minimum value of the Y-axis in a Chart control.
MapDeleteItinerary (Function)
Deletes an itinerary from a Map control.
BufferToReal (Function)
Extracts a real from a binary buffer at a given position.
ParallelTaskWait (Function)
Waits for the execution of a parallel task.
HInfoServerRights (Function)
Allows you to find out the rights granted to a user or group of users on a server.
DDERetrieve (Example)
Usage example of the DDERetrieve function
ThreadWaitSignal (Example)
Usage example of the ThreadWaitSignal function